Meanwhile, the 300-unit housing complex next to where I live doesn't have 4 in any of the addresses. The street blocks even go 100, 200, 300, 500, 600... Seem

Meanwhile, the 300-unit housing complex next to where I live doesn't have 4 in any of the addresses. The street blocks even go 100, 200, 300, 500, 600... Seems like their marketing team cared enough about a number.